<template>
  <div class="container-fluid">
    <div class=" container pans">
      <div class="panel panel-danger">
        <div class="panel-heading">
          <p class="panel-title">
            警告
          </p>
        </div>
        <div class="panel-body text-danger">
          你要找的东西，好像没有哟！^_^
        </div>
      </div>
    </div>
  </div>
</template>
<style>
.pans {
  width: 300px;
  margin-top: 180px;
}
</style>
